Physics In general, which is the cause of a land breeze? None of these Heat Pressure Temperature None of these Heat Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave black hole theory? None of these Isaac Newton Albert Einstein Stephen Hawking None of these Isaac Newton Albert Einstein Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics A bird sitting on a high tension electric wire does not get electrocuted because It does not form a closed path for the flow of current The body is earthed Its feet are good insulators It has high resistance It does not form a closed path for the flow of current The body is earthed Its feet are good insulators It has high resistance ANSWER DOWNLOAD EXAMIANS APP
Physics The threshold frequency is the frequency below which : Photo current is constant Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage Photo current is constant Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage ANSWER DOWNLOAD EXAMIANS APP
Physics If a copper wire is increased to double its length, its resistance will become One–fourth Double Four times Half One–fourth Double Four times Half ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic field lines about a current-carrying wire Extend radially from the wire Circle the wire in closed loops Both of these None of these Extend radially from the wire Circle the wire in closed loops Both of these None of these ANSWER DOWNLOAD EXAMIANS APP
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